Halving the distance (i.e., decreasing by a factor of two) between two charged objects will cause the electrical force between t
hem to be ___ the initial force.
1 answer:
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= (18 x 10^-6 /°C)(0.125 m)(100° C - 200 °C)
= -0.00225 m
New length = L + ΔL
= 1.25 m + (-0.00225 m)
= 1.248
D